[  688.400536][ T7349] br1: port 1(veth1) entered blocking state
[  688.400751][ T7349] br1: port 1(veth1) entered disabled state
[  688.401206][ T7349] veth1: entered allmulticast mode
[  688.402697][ T7349] veth1: entered promiscuous mode
[  688.433890][ T6958] br1: port 1(veth1) entered blocking state
[  688.434092][ T6958] br1: port 1(veth1) entered forwarding state
[  688.457132][ T7351] br1: port 2(veth2) entered blocking state
[  688.457318][ T7351] br1: port 2(veth2) entered disabled state
[  688.457494][ T7351] veth2: entered allmulticast mode
[  688.458914][ T7351] veth2: entered promiscuous mode
[  688.492296][ T6958] br1: port 2(veth2) entered blocking state
[  688.492476][ T6958] br1: port 2(veth2) entered forwarding state
[  702.558308][ T7727] br1: port 2(veth2) entered disabled state
[  702.594081][ T7728] veth2: left allmulticast mode
[  702.594283][ T7728] veth2: left promiscuous mode
[  702.594561][ T7728] br1: port 2(veth2) entered disabled state
[  702.619672][ T7729] br1: port 1(veth1) entered disabled state
[  702.641407][ T7730] veth1: left allmulticast mode
[  702.641562][ T7730] veth1: left promiscuous mode
[  702.641783][ T7730] br1: port 1(veth1) entered disabled state